/**
 * Project Name:jiuselu-parent
 * File Name:CustomerRedisConfig.java
 * Package Name:com.fxp.project.jiuselu.web.config
 * Date:2021-11-06 11:29 上午
 * Copyright (c) 2021, Jason.Wang All Rights Reserved.
 */
package com.fxp.project.jiuselu.web.config;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

/**
 * ClassName: CustomerRedisConfig<br/>
 * Function: 自定的Redis的配置类<br/>
 * Date: 2021-11-06 11:29 上午<br/>
 *
 * @author Jason.Wang
 * @version 1.0.0
 * @see
 * @since JDK 8
 */
@Configuration
public class CustomerRedisConfig {
    @Bean
    @SuppressWarnings("all")
    public RedisTemplate<String, Object> objectRedisTemplate(RedisConnectionFactory factory) {
        RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
        template.setConnectionFactory(factory);
        //使用JSON格式化序列化对象，对缓存数据key和value进行转换
        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
        //解决查询缓存转换异常的问题
        ObjectMapper om = new ObjectMapper();
        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
        jackson2JsonRedisSerializer.setObjectMapper(om);
        StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();

        // key采用String的序列化方式
        template.setKeySerializer(stringRedisSerializer);
        // hash的key也采用String的序列化方式
        template.setHashKeySerializer(stringRedisSerializer);
        // value序列化方式采用jackson
        template.setValueSerializer(jackson2JsonRedisSerializer);
        // hash的value序列化方式采用jackson
        template.setHashValueSerializer(jackson2JsonRedisSerializer);
        template.afterPropertiesSet();

        return template;
    }
}
